第一节 单项选择题（共10小题；每小题1分，满分10分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21.—So you didn’t say“hello” to him last night?
—Well, I stopped and smiled when I saw him, but he _____me and walked on.
A. ignored B. refused C. recognized D. missed
22. A party was held _____ the heroes who had helped saved thousands and thousands of lives in the big earthquake in Sichuan.
A. in time of B. in honor of C. in danger of D. in place of
